2 What three things are made of matter? Solids, liquids, gases
3 What is mass? What is it measured in? A measure of the amount of matter in an object.Kilograms
4 What is volume? What is it measured in? A measure of how much space an object takes up.Milliliters (mL)
5 What can you use to measure the volume of a liquid? (3 Answers) Graduated cylinder, beaker, measuring cup
6 How do you measure the volume of a solid? Length X Width X HeightDisplacement
7 Mass and Volume= Matter is anything that has mass and takes up space What two vocabulary words can be used to describe what matter is? Explain.Mass and Volume= Matter is anything that has mass and takes up space
8 A force of gravity between Earth and an object What is weight?A force of gravity between Earth and an object
9 What measurement is used to measure weight? pounds
10 What is the same as pounds? One newton=0.22 pounds4.45 newton=1 pound
11 What is the force of pull when dealing with weight? gravity
12 What does an object’s weight depend on? Location in the universe
13 Mass=Same Weight=Different What stays the same as the astronauts go from Earth to the moon? What changes?Mass=SameWeight=Different
14 How does the astronaut’s weight on the Moon compare with the astronaut’s weight on Earth? Weigh less on the Moon
15 What are the two properties of matter? Mass and Volume
16 A measure of how tightly packed the matter is in an object. What is density?A measure of how tightly packed the matter is in an object.
17 How do you calculate density? Mass divided by VolumeEx: Mass 2gVolume 2mL2 divided by 2= 1 g per mL
18 What does high density mean? Also, draw a picture. Many particles are tightly packed in a given area.
19 What does low density mean? Also, draw a picture. A few particles fill the same amount of space.
20 What type of particles tend to be tightly packed together? solids
21 What type of particles tend to spread apart? Liquids or gases
22 List gas, solid, and liquid in order from most dense to the lease dense? Solid, liquid, gas
23 Why is water special?Solid water, ice, is less dense than liquid water. The particles in ice are more spread out than the particles in liquid water.
24 What determines an object’s ability to sink or float? density
25 What word describes an object’s ability to float? buoyancy
26 When will an object sink? When they are more dense than water.
27 Allow energy to flow through them easily What does conduct mean?Allow energy to flow through them easily
28 What does insulate mean? Do not allow energy to pass through